26749624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{677}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 54918000

約数和(自身を除く): 28168376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 449, 677, 898, 1354, 1796, 2708, 3592, 4939, 5416, 7447, 9878, 14894, 19756, 29788, 39512, 59576, 303973, 607946, 1215892, 2431784, 3343703, 6687406, 13374812, 26749624]

約数ペア:

[(1, 26749624), (2, 13374812), (4, 6687406), (8, 3343703), (11, 2431784), (22, 1215892), (44, 607946), (88, 303973), (449, 59576), (677, 39512), (898, 29788), (1354, 19756), (1796, 14894), (2708, 9878), (3592, 7447), (4939, 5416)]